National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Portage, Portage Glacier (PATO)

Lat: 60.78°NLon: 148.83°WElev: 95ft.

Overcast

33°F

1°C

Humidity 58%
Wind Speed Vrbl 6 G 23 mph
Barometer 30.07 in (1018.3 mb)
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Wind Chill27°F (-3°C)
Last update 14 Feb 7:53 am AKST
Extended Forecast for

8 Miles NNW Alyeska AK

  • Today

    Today: Snow. High near 26. South wind 5 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 3 to 5 inches possible.

    High: 26 °F

    Snow

  • Tonight

    Tonight: Snow likely before 9pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 10. North wind 10 to 15 mph increasing to 15 to 20 mph in the evening. Winds could gust as high as 45 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Low: 10 °F

    Snow Likely
    then Mostly
    Clear

  • Sunday

    Sunday: Partly sunny, with a high near 15. Northwest wind 5 to 15 mph, with gusts as high as 35 mph.

    High: 15 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 4. Northwest wind 20 to 25 mph, with gusts as high as 35 mph.

    Low: 4 °F

    Partly Cloudy

  • Washington's Birthday

    Washington's Birthday: Sunny, with a high near 11. North wind 20 to 25 mph decreasing to 10 to 15 mph in the afternoon. Winds could gust as high as 40 mph.

    High: 11 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 6. North wind around 10 mph becoming east after midnight.

    Low: 6 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A chance of snow after 3pm. Partly sunny, with a high near 19. Chance of precipitation is 30%.

    High: 19 °F

    Partly Sunny
    then Chance
    Snow

  • Tuesday Night

    Tuesday Night: A chance of snow. Mostly cloudy, with a low around 10.

    Low: 10 °F

    Chance Snow

  • Wednesday

    Wednesday: A chance of snow. Mostly cloudy, with a high near 21.

    High: 21 °F

    Chance Snow

Detailed Forecast

Today
Snow. High near 26. South wind 5 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 3 to 5 inches possible.
Tonight
Snow likely before 9pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 10. North wind 10 to 15 mph increasing to 15 to 20 mph in the evening. Winds could gust as high as 45 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Sunday
Partly sunny, with a high near 15. Northwest wind 5 to 15 mph, with gusts as high as 35 mph.
Sunday Night
Partly cloudy, with a low around 4. Northwest wind 20 to 25 mph, with gusts as high as 35 mph.
Washington's Birthday
Sunny, with a high near 11. North wind 20 to 25 mph decreasing to 10 to 15 mph in the afternoon. Winds could gust as high as 40 mph.
Monday Night
Partly cloudy, with a low around 6. North wind around 10 mph becoming east after midnight.
Tuesday
A chance of snow after 3pm. Partly sunny, with a high near 19. Chance of precipitation is 30%.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 10.
Wednesday
A chance of snow. Mostly cloudy, with a high near 21.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 7.
Thursday
A chance of snow. Partly sunny, with a high near 20.
Thursday Night
Partly cloudy, with a low around 5.
Friday
Partly sunny, with a high near 18.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
8 Miles NNW Alyeska AK
 61.08°N 149.16°W (Elev. 4245 ft)
Last Update:
4:58 am AKST Feb 14, 2026
Forecast Valid:
8am AKST Feb 14, 2026-6pm AKST Feb 20, 2026
 
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